inertia

英 [ɪˈnɜːʃə]

美 [ɪˈnɜːrʃə]

n. 缺乏活力; 惰性; 保守; 惯性

复数：inertias　

Collins.1 / BNC.11341 / COCA.12961

牛津词典

noun

缺乏活力；惰性；保守
lack of energy; lack of desire or ability to move or change
1. I can't seem to throw off this feeling of inertia.
  我好像无法摆脱这种无力的感觉。
2. the forces of institutional inertia in the school system
  学校体制内的惰性
惯性
a property (= characteristic) of matter (= a substance) by which it stays still or, if moving, continues moving in a straight line unless it is acted on by a force outside itself

N-UNCOUNT 惰性;迟钝;怠惰
If you have a feeling ofinertia, you feel very lazy and unwilling to move or be active.
1. ...her inertia, her lack of energy...
  她的怠惰和缺乏活力
2. This might help you overcome inertia.
  这可能有助于你克服惰性。
惯性
Inertiais the tendency of a physical object to remain still or to continue moving, unless a force is applied to it.

noun

a disposition to remain inactive or inert
1. he had to overcome his inertia and get back to work
Synonym:inactivenessinactivity
(physics) the tendency of a body to maintain its state of rest or uniform motion unless acted upon by an external force

You can calculate the moment of inertia.
可以计算其转动惯量。
This is the moment of inertia.
这是转动惯量。
A novel high frequency inertia check valve hydraulic pump based on piezoelectric was described.
提出了一种基于压电陶瓷的高频惯性单向阀液压泵。
But it's completely different, the moment of inertia, if you rotated it about this axis.
但它完全不同，转动惯量，如果将其绕这轴旋转。
Servo motor has a long overload ability, have smaller rotary inertia and big plugging around moment.
伺服电机有较长的过载能力，有较小的转动惯量和大的堵转转矩。
The characteristic of dynamic state was the first order inertia link, and get the time constant.
其动态特性为一阶惯性环节，并求得了时间常数。
Eigenfrequencies of beams considering the effects of shear distortion and rotary inertia;
文中考虑了剪切变形和转动惯量的影响。
I have four objects here, and they all have different moments of inertia.
我这里有四个物体，它们的转动惯量也不同。
The influence of axial inertia and boundary effect has been included.
同时包含了轴向惯性和边界效应的影响。
Technically, the helium's rotational inertia decreases.
用专有名词来说明，就是氦的转动惯量降低了。